Cov hnub ci sab nraum zoov puas yuav tsum tau insulated?
Es tsis txhob xav tau kev rwb thaiv tsev ntxiv, cov hnub ci vaj huam sib luag feem ntau yog cov cua sov ntau dua thiab tsis ntshai qhov txias. Nyob rau hauv tshav ntuj, lub hnub ci vaj huam sib luag tuaj yeem tsim hluav taws xob ntau dua thaum lub caij ntuj no vim tias qhov txias txias yuav pab ua kom cov vaj huam sib luag zoo dua. Qhov no yog ib qho laj thawj vim li cas lub hnub ci vaj huam sib luag tuaj yeem ua tau zoo dua thaum lub sijhawm…
Cov hnub ci sab nraum zoov puas yuav tsum tau insulated? Nyeem ntxiv »